214032233 has 2 divisors, whose sum is σ = 214032234. Its totient is φ = 214032232.

The previous prime is 214032197. The next prime is 214032239. The reversal of 214032233 is 332230412.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 128414224 + 85618009 = 11332^2 + 9253^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214032233 is a prime.

It is not a weakly prime, because it can be changed into another prime (214032239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107016116 + 107016117.

It is an arithmetic number, because the mean of its divisors is an integer number (107016117).

Almost surely, 2^214032233 is an apocalyptic number.

It is an amenable number.

214032233 is a deficient number, since it is larger than the sum of its proper divisors (1).

214032233 is an equidigital number, since it uses as much as digits as its factorization.

214032233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 214032233 is about 14629.8404981052. The cubic root of 214032233 is about 598.1724324988.

Adding to 214032233 its reverse (332230412), we get a palindrome (546262645).

The spelling of 214032233 in words is "two hundred fourteen million, thirty-two thousand, two hundred thirty-three".